From May to October,2006,soil animal communities from 4 greenbelts in Baoding city were investigated,a total of 1049 soil animals were collected,belonging to 14 orders,8 classes,and 14 phyla.
英
美
释义
2006年5~10月对保定市4种城市绿地生境中的土壤动物群落进行了调查研究,共采获到土壤动物1462只,隶属2门8纲14目。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载